pair
共 48 篇文章
pair 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 48 篇文章，持续更新中。
Implement a phone book system for employees of a company. Your program will output the following me
Implement a phone book system for employees of a company.
Your program will output the following menu
(1) Enter an employee and a phone pair to the system
(2) Lookup an employee s phone number
(3)
PCA9542A 2channel I2C bus mult
<P>The PCA9542A is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.<BR>The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.<BR>Only one SCx/SDx c
EZ-USB FX系列单片机USB外围设备设计与应用
<P>EZ-USB FX系列单片机USB外围设备设计与应用:<BR>PART 1 USB的基本概念<BR>第1章 USB的基本特性<BR>1.1 USB简介2<BR>1.2 USB的发展历程3<BR>1.2.1 USB 1.13<BR>1.2.2 USB 2.04<BR>1.2.3 USB与IEEE 1394的比较4<BR>1.3 USB基本架构与总线架构6<BR>1.4 USB的总线结构8<BR
PCA9546A 4 channel I2C bus swi
The PCA9546A is a quad bidirectional translating switch controlled via the I2C-bus. The<BR>SCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individual<BR>SCx/SDx channel or co
双绞线的基本知识
<P>双绞线(TP:Twisted Pairwire)是综合布线工程中最常用的一种传输介质。双绞线由两根具有绝缘保护层的铜导线组成。把两根绝缘的铜导线按一定密度互相绞在一起,可降低信号干扰的程度,每一根导线在传输中辐射的电波会被另一根线上发出的电波抵消。双绞线一般由两根22～26号绝缘铜导线相互缠绕而成。如果把一对或多对双绞线放在一个绝缘套管中便成了双绞线电缆。在双绞线电缆(也称双扭线电缆)内,不
PCA9548A 8 channel I2C bus swi
The PCA9548A is an octal bidirectional translating switch controlled via the I2C-bus. The<BR>SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individual<BR>SCx/SDx channel or
SN65LBC170,SN75LBC170,pdf(TRIP
The SN65LBC170 and SN75LBC170 are<BR>monolithic integrated circuits designed for<BR>bidirectional data communication on multipoint<BR>bus-transmission lines. Potential applications<BR>include serial o
PCA954X家庭的I C SMBus多路复用器与开关
<P>The Philips family of Multiplexers and Switches consists of bi-directional translating switches controlled via the I2C or SMBus to fan out an upstream SCL/SDA pair to 2, 4 or 8 downstream channels